Answer:
37.74 ft
Step-by-step explanation:
An angle and its opposite side are known
Sin (of the angle)= opposite/ hypotenuse
The hypotenuse is equal to the length of the ladder, therefore solve the hypotenuse
Sin (32)= 20/ hypotenuse
hypotenuse= 20/ Sin (32)
Sin (32)=0.5299
hypotenuse= 20/ 0.5299
37.74 ft
Hopefully this helps :)
How do we answer is there’s no pic??
<h3>
The two solutions are: x = 0 and x = 1/2</h3>
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Work Shown:
10x^2 - 5x = 0
5x(2x - 1) = 0 .... factor out the GCF
5x = 0 or 2x-1 = 0 .... zero product property
x = 0/5 or 2x = 1
x = 0 or x = 1/2
Note: 1/2 = 0.5
We could use the quadratic formula here, or we could complete the square, but that's overkill in my opinion.
Based on the scenario above, the transformation that maps rectangle QRST to rectangle Q’R’S’T’ is reflection.
<h3>What is Reflection?</h3>
Reflection is known to be the alteration in view or direction of a wave front and this is often done at the interface that exist between two different media.
Based on the scenario above, the transformation that maps rectangle QRST to rectangle Q’R’S’T’ is reflection because
Based on the scenario above, the transformation that maps rectangle QRST to rectangle Q’R’S’T’ is reflection because it is gives a mirrorlike image of the rectangle .
Learn more about reflection from
brainly.com/question/1908648
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